Teleperformance — Hr was rude while hiring me

Hi team,
My name is Zeeshan, I've given my 1st and 2nd round excellent and recently done with 3rd round very well, Hr (Gunjan) was rude while hiring me, Tanisha mam supported me very well . Have been preparing since 20days, and they are so rude that they have not tell the real reason why i'm not selected . Dear Teleperformance team please help me and investigate this case, because i have given my very best regarding this post .

Regds,
ZEESHAN